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Update dependency longhorn/longhorn to v1.11.2#672

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Update dependency longhorn/longhorn to v1.11.2#672
renovate[bot] wants to merge 1 commit into
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renovate/longhorn-longhorn-1.x

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@renovate renovate Bot commented May 9, 2026

This PR contains the following updates:

Package Update Change
longhorn/longhorn patch v1.11.1v1.11.2

Release Notes

longhorn/longhorn (longhorn/longhorn)

v1.11.2: Longhorn v1.11.2

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Longhorn v1.11.2 Release Notes

Longhorn 1.11.2 introduces several improvements and bug fixes that are intended to improve system quality, resilience, stability and security.

We welcome feedback and contributions to help continuously improve Longhorn.

For terminology and context on Longhorn releases, see Releases.

Important Fixes

This release includes several critical stability fixes.

Replica rebuild progress fix

Resolved an issue where replica rebuild progress could exceed 100% under unstable network conditions. Progress reporting is now capped at 100%.

For more details, see #​12949.

CSIStorageCapacity scheduling enhancement

Introduced a new setting to control CSIStorageCapacity reporting. Previously, compute nodes without Longhorn disks incorrectly reported 0 capacity, breaking WaitForFirstConsumer scheduling. With this enhancement, capacity tracking can be configured to avoid rejecting compute nodes in separated compute/storage architectures.

For more details, see #​12807.

Improvement

Manager memory optimization

Optimized longhorn‑manager Pod informer caching to reduce cluster‑wide memory usage.

For more details, see #​12771.

Installation

[!IMPORTANT]
Ensure that your cluster is running Kubernetes v1.25 or later before installing Longhorn v1.11.2.

You can install Longhorn using a variety of tools, including Rancher, Kubectl, and Helm. For more information about installation methods and requirements, see Quick Installation in the Longhorn documentation.

Upgrade

[!IMPORTANT]
Ensure that your cluster is running Kubernetes v1.25 or later before upgrading from Longhorn v1.10.x or v1.11.0 to v1.11.2.

[!IMPORTANT]
Users on v1.11.0 who experienced the memory leaks of longhorn-instance-manager pods 12575 are highly encouraged to upgrade to v1.11.1 or later to receive the permanent fix for the proxy connection leaks.

Longhorn only allows upgrades from supported versions. For more information about upgrade paths and procedures, see Upgrade in the Longhorn documentation.

Post-Release Known Issues

For information about issues identified after this release, see Release-Known-Issues.

Resolved Issues in this release

Improvement
  • [BACKPORT][v1.11.2][IMPROVEMENT] Reduce longhorn-manager memory usage by optimizing cluster-wide informer caching 12819 - @​hookak @​roger-ryao
Bug
Stability

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@renovate renovate Bot force-pushed the renovate/longhorn-longhorn-1.x branch from cac3a6b to 0051ba2 Compare June 2, 2026 09:06
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